APA (7th ed.) Citation

Century Business & Caplen, R. (1988). A practical approach to quality control (5th ed.). Century Business.

Chicago Style (17th ed.) Citation

Century Business and Rowland Caplen. A Practical Approach to Quality Control. 5th ed. London: Century Business, 1988.

MLA (8th ed.) Citation

Century Business and Rowland Caplen. A Practical Approach to Quality Control. 5th ed. Century Business, 1988.